Altcoins
Solana sets 21 October for Alpenglow, targeting 150 ms finality
Solana's Alpenglow upgrade is set for 21 October and targets 150 ms finality. How the switch from TowerBFT works and what users and validators must do.
Technology
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Blockchain technology news: protocol research, security, wallets, tokenization of real-world assets and the infrastructure behind crypto.
Altcoins
XRP Ledger discloses decade-old bug that could have minted XRP
The XRP Ledger vulnerability, hidden since 2015, could have minted XRP beyond the 100 billion cap. How it was found and fixed without a vote.
Ethereum
Ethereum’s Glamsterdam upgrade goes live on Sepolia testnet
Ethereum's Glamsterdam upgrade went live on Sepolia on 6 October. What ePBS, access lists and a 200M gas test mean, and what comes before mainnet.